APPARATUS FOR COLLECTING DEBRIS FROM A TARGET SURFACE
    19.
    发明申请
    APPARATUS FOR COLLECTING DEBRIS FROM A TARGET SURFACE 审中-公开
    从目标表面收集锯齿的装置

    公开(公告)号:US20110146011A1

    公开(公告)日:2011-06-23

    申请号:US12641347

    申请日:2009-12-18

    IPC分类号: A47L25/00

    CPC分类号: A47L25/005

    摘要: An apparatus for removing debris from a target surface. The apparatus comprises a hollow roller with a supply roll and take-up roll axially rotatably disposed within the volume of the hollow roller. A sheet material, such as adhesive tape, extends from the supply roll through a slot, around the periphery of the roller at least 180°, back into the slot and onto be take-up roll. A partition separates the supply roll and take-up roll, reducing contamination of tape on the supply roll. An index mechanism may be provided to advance the tape one path length from the supply roll to take-up roll, the user does not overuse or underuse fresh tape.

    摘要翻译: 用于从目标表面去除碎屑的装置。 该装置包括具有供给辊和卷取辊的中空辊,轴向可旋转地设置在中空辊的体积内。 诸如胶带的片状材料从供给辊通过狭缝围绕辊的周边至少180°延伸回到槽中并且被卷取成卷。 一个隔板分开供应辊和卷取辊,减少供应辊上胶带的污染。 可以设置引导机构,以使胶带从供纸辊到卷取辊一个路径长度,用户不会过度使用或不使用新鲜的胶带。

    Plural hue cleaning implements
    20.
    发明申请
    Plural hue cleaning implements 审中-公开
    多种色调清洁工具

    公开(公告)号:US20100313374A1

    公开(公告)日:2010-12-16

    申请号:US12455990

    申请日:2009-06-10

    IPC分类号: A47L13/10 B42D15/00

    摘要: A cleaning implement comprising a multiply re-usable device and a disposable refill. The device has a handle for grasping by a user and a white attachment portion, for removable attachment of the refill. The device is substantially a first color having a first hue and the refill is substantially the same first color and has a second hue of the same first color

    摘要翻译: 一种清洁器具,包括多重可重复使用的装置和一次性充填物。 该装置具有用于由用户抓握的手柄和白色附接部分,用于可替换地附接补充物。 该装置基本上是具有第一色调的第一颜色,并且再填充物基本上是相同的第一颜色并且具有相同第一颜色的第二色调